changes the air temperature inside
Automotive air conditioning is the ac unit in your car. It's what "conditions" the air in your car, ie keeping the temperature inside the car cool or warm.
By turning on the air conditioning. Or opening a window. Or parking in the shade.
Yes, air conditioning units pull in air from outside, cool it, and then circulate it to cool the indoor space.
cool
The air comes from the air outside and the air conditioning system in the car turns this into cold or warm air.
The 1939 Packard was the first car with a true air-conditioning system.
Yes, When the air conditioning is on.
No use for exhaust in car air conditioning
Yes, central air conditioning systems typically pull air from inside the building, cool it, and then circulate it back into the indoor space.
When the car is at idle, the air conditioner works just as hard as when the car is moving. When the car moves, the engine gets very hot. so the air conditioning works better when your at idle because it doesn't have to cool the heat from the engine.
It keeps you cool, and heating is to keep you warm.
The purpose of the AC vent hose in a car's air conditioning system is to carry cold air from the air conditioning unit to the vents inside the car, allowing the cold air to be distributed throughout the interior of the vehicle.